1962年寮国档案照片样票13枚一组,包括正反面20、50、100,200及1000基普包括多一枚反面100基普,均为未发行设计,独特的一组。 Kingdom of Laos, a set of archival photographic proofs consisting of 20, 50, 100, 200 and 1000 kip, c.1962, all are unissued designs, on a casual glance they are very similar to the issued notes but the obverse vignettes and the reverse designs are very different, (Pick not listed), unique and rare (6 pairs plus one extra reverse for the 100 kip)